Contents

#!/usr/bin/env bash

usage() {
	echo "Usage: leap.sh <year>" >&2
	exit 1
}

# Check number of params
if  [[ "$#" != 1 ]]; then
	usage
fi

# Check if param is an integer
if ! [[ $1 =~ ^[0-9]+$ ]]; then
	usage
fi

if [[ $(($1 % 4)) == 0 ]] \
	&& [[ $(($1 % 100)) != 0 ]] \
	|| [[ $(($1 % 400)) == 0 ]]; then
	echo "true"
else
	echo "false"
fi

Version data entries

90 entries across 90 versions & 1 rubygems

Version	Path
trackler-2.2.1.139	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.138	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.137	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.136	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.135	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.134	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.133	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.132	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.131	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.130	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.129	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.128	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.127	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.126	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.125	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.124	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.123	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.122	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.121	tracks/bash/exercises/leap/example.sh
trackler-2.2.1.120	tracks/bash/exercises/leap/example.sh